package com.caiyouxi.msg.mapper;


import com.caiyouxi.msg.model.Messages;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
@Mapper
public interface MessagesMapper {
    int delete_messages(Long id);


    int insert_message(Messages record);

    Messages select_single_message(Long id);

    int update_messagee(Messages record);

    List<Messages> get_all_message(Messages record);

    int get_count_message(Messages record);
}